As Scarlett heads off to Cybertron to confront the events of First Strike, her G.I. Joe team on Earth faces an unusual enemy… V.E.N.O.M.! With the help of a former M.A.S.K. member, G.I. Joe looks to put an end to Miles Mayhem's sinister group once and for all, in the Greatest Crossover One-Shot Of All Time!.
